Solar Power Adapters and Deployable and Renewable Alternative Energy Module

Transcription

1 PROGRAM MANAGER EXPEDITIONARY POWER SYSTEMS MARINE CORPS SYSTEMS COMMAND Solar Power Adapters and Deployable and Renewable Alternative Energy Module 1 Major David C. Morris Deputy Program Manager / Project Officer david.c.morris@usmc.mil Apr 2007

2 AGENDA SPACES Project Past Solar Power Adapter Efforts (SPACES) Current SPACES Projects Multipurpose Solar Device 24 Volt Tactical Radio Power Adapter (RPA) Computer Power Adapter DREAM Project 2

3 SPACES Solar power adapters are part of the Solar Portable Alternative Communications Energy Sources (SPACES) project. SPACES is a family of solar powered devices intended to increase employment flexibility and reduce external power requirements. Some standard interfaces will be required 3

4 PAST SPACES EFFORTS 4 Began in late 2005, concluded in mid-2006 SPACES (v1.0) Included the following items: Lead-acid battery chargers Generator Vehicle Communications-electronics battery charger Computer power adapter and battery charger Radio power adapter and battery chargers 12 Volt Tactical Radios 24 Volt Tactical Radios Variable power supply

5 SPACES v1.0 OUTCOME ITEM Lead Acid (Gen) Lead Acid (Veh) Battery Charger Computer Adapter OUTCOME GSA (Pulse-Tech) GSA (Pulse-Tech) RFP/no successful proposals RFP/no successful proposals 12 Volt RPA RFP/no successful proposals 24 Volt RPA RFP/no successful proposals Var Power Supp Not pursued 5

6 LEAD-ACID BATTERY CHARGERS Lead-acid battery chargers SP-BC-LA-G (Generator) SP-BC-LA-V (Vehicle) Intended to maintain charge in generator and vehicle batteries Separate competitive selections were made for the generator and vehicle chargers Pulse-Tech 24 Volt chargers were selected for both items Generator charger does not have push-to-test battery meter Vehicle charger has push-to-test battery meter 6

7 LEAD-ACID BATTERY CHARGERS Current status: Vendor selected Available Modification Instruction (MI) for generator version is complete and published for TQG series MI for vehicles is pending

8 SPACES v1.0 REVIEW Success for only 2 of 6 items in the SPACES family. What went wrong? Did not communicate with industry during our specification development (no request for infomation, industry day, etc.) Did not develop industry contacts to disseminate our request for proposals widely Attempted an off-the-shelf contracting strategy when industry would have to develop the item Requested performance levels were ambitious

9 SPACES v1.0 REVIEW What else went wrong? Small business set aside (based on market research) probably limited us to vendors who could least afford to absorb initial development/integration costs We required bid samples they were intended to reduce risk for the government, but providing them probably exacerbated all the other issues in play at the time.

10 SPACES v2.2 STRATEGY Most SPACES (v1.0) solicitations failed to attract successful proposals. The original strategy for SPACES was to pursue an integrated system for the second generation. Our approach is to seek an integrated solution now rather than continue to pursue the original SPACES items. Focus is on three items that provide full capability set of the original project: Multipurpose Solar Device (MSD) 24 Volt Radio Power Adapter Computer Power Adapter

11 REVISED DEVELOPMENT PATH 1. SP-BC-LA-G(enerator) 2. SP-BC-LA-V(ehicle) 3. SP-BC-BB 4. SP-CPA-BC 5. SP-RPA-BC-12V 6. SP-RPA-BC-24V 7. SP-VPS SPACES v2.2 Multipurpose Solar Device (MSD) Computer Power Adapter MSD 24 V module (2 batteries)

12 MSD SYSTEM CONCEPT Multipurpose Solar device (MSD) Multiple components packaged together as a kit. Components may be used or left behind as the mission dictates (within weight limit of 12 lbs). Heart of the system is a battery box/battery charger. Battery box/battery charger accepts multiple types of power input. Battery box/battery charger has an output connector that allows adapters to power various 12 Volt tactical radios. Expanded capability for 24 Volt radios is a planned upgrade.

13 MULTIPURPOSE SOLAR DEVICE Solar panel(s) Probably need two 55 W or one 100 W (?) to meet power requirements Y cable to connect if two panels are used AN/PRC-119 A/B/C/D Adapter, probably rubber gasket and cord used with existing battery box Other Input Adapters 24 VDC mini-nato 110 VAC wall plug TO 24 VDC 10 foot ECO-Mate to ECO-Mate extension cord (for vehicle distribution system) Contains one battery and charging electronics Waterproof VDC input with ECO- Mate connector (polarity protected) Single radio compatible output (2x12V) connector TBD Acts as BB charger AN/PRC-119 (F) Adapter, probably replacement battery door with cord AN/PRC-148 MBITR battery adapter

14 MSD VS SP4 AND SP4+ SP4 SP4+ MSD Solar Input Yes Yes Yes Other DC Input No Yes Yes AC Input No Yes Yes Charge BB-2590/U Yes Yes Yes Charge BB-390B/U No? Yes Charge other batteries No Yes No Radio Power Adapter No No Yes

15 MSD TIMELINE Discussions with vendors Feb 07-Apr 07 Request For Proposals May 07-Jul 07 Select/Award up to two vendors Oct 2007 Deliver 2 systems for Test Dec 2007 First article Testing and LUE Dec 07-Mar 08 Select final configuration/vendor Mar 08 Conduct Production Verification Test and FUE May 08-Aug 08 Production Articles available late 08/early 09

16 SPACES v2.0 Multipurpose Solar device (MSD) In Progress 24 Volt Radio Power Adapter Planned Upgrade to MSD Computer Power Adapter Pending

17 SPACES MSD What are we doing differently this time? Released a request for information to industry and disseminated as widely as possible. Modified performance specification based on responses. Open to discussions on draft performance specification prior to release of request for proposals. Changed contracting strategy to include a separate phase for first article production (in place of bid samples)

18 DREAM PROJECT Deployable & Renewable Energy Alternative Module (DREAM) Combination: Diesel generators (backup) Solar Wind Battery storage

19 DREAM PROJECT MNF-West (Iraq) submitted Joint Rapid Resource Request Objective is for 3 alternative/renewable energy capabilities to lessen fuel transport demand HMMWV Towable small system 3-5 kilowatts output power Medium Truck Towable kilowatts output power Heavy Truck Transportable 30 kilowatts output power We have selected the small (3-5 kw) system as the first effort.

20 DREAM PROJECT USMC effort with ONR Rapid Technology Transition (RTT) funding (FY07-08) Loaded Weight < 4200 lbs HMMWV towable Up to 5 kw Output (3 kw continuous output) Energy storage in batteries May use: solar wind Back-up generator > 15 days without refuel Previous US Army demonstration

21 DREAM PROJECT Contract is for R&D - 3 phases Phase 1 Trade-studies for system performance, sizing Phase 2 (Option 1) - Build, test, and demonstrate prototype system Phase 3 (Option 2) - Support to Government test events Schedule: Award Apr 07 (three vendors) Phase 1 Apr 07-Jul 07 (three vendors) Phase 2 Jul 07-Feb 08 (up to two vendors) Phase 3 Mar 08-Jul 08 (one vendor) Final hardware configuration available late 08/early 09

22 22 DREAM PROJECT

23 PROGRAM MANAGER EXPEDITIONARY POWER SYSTEMS MARINE CORPS SYSTEMS COMMAND Questions? 23 Major David C. Morris (703)